GB/T36127-2018

玉雕制品工艺质量评价

GB/T9996.2-2008

棉及化纤纯纺､混纺纱线外观质量黑板检验方法第2部分:分别评定法

GB/T13932-2016

铁制旋启式止回阀

IEC61310-2:2007

机械安全指示､标志和操作第2部分:标志要求Safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking

ISO3037:2022

瓦楞纸板边缘抗压强度的测定(边缘不上蜡法)Corrugated fibreboard-Determination of edgewise crush resistance (non-waxed edge method) - Sixth edition

GB/T21093-2007

高压汞灯性能要求

IEC60216-2:2005

电气绝缘材料耐热性第2部分:电气绝缘材料耐热性评定的测定测试标准的选择Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of

ISO1853:2018

硫化橡胶或热塑性橡胶导电性能和耗散性能电阻率的测定Conducting and dissipative rubbers, vulcanized or thermoplastic - Measurement of resistivity

GB/T28807.2-2017

轨道交通机车车辆和列车检测系统的兼容性第2部分:与轨道电路的兼容性

IEC60335-2-61:2002

家用和类似用途电器的安全贮热式室内加热器的特殊要求Household and similar electrical appliances - Safety - Part 2-61 : particular requirements for thermal-storage room heaters